NETWORK PORTS AND PROTOCOLS

FTP

• Protocol to transfer files over a network

• Forward Transfer Policy

• Fixed Transport Protocol

• Forward Transient Protocol

SSH

• For securely operating network services over an unsecure network

• For securely transfer files over an unsecure network

• For remote desktop access

• Security Socket Hash

SFTP

• Secure File Transfer Protocol

• Safe From Ticks and Pests

• Secure Funds Transfer Protocol

• A type of VPN

Telnet

• Secure remote access

• Unsecure remote access

• Remote Desktop Access

• Tel over inet

SMTP

• Simplified Desktop Mail Transfer Protocol

• Server based Telecom Protocol

• Simple Mail Transfer Protocol

• Simple Model To Protocol

DNS

• Dynamic Name Server

• Domain Name Synchronization

• Resolves IP to domain

• Domain Name System

Trivial File Transfer Protocol (TFTP)

• Secure FTP over VPN

• Insecure FTP using UDP

• FTP using GPR tunneling

• Secure FTP using TCP

HTTP

• Insecure protocol over IP network

• Secure hyper text over IP

• Port 443

• Hyper text version of SMTP

POP3

• Protocol used to retrieve email from server

• Used for point-of-purhase

• Is safer than IMAP

• New version of POP2

NTP

• Protocol to ensure network devices have correct time and date

• Network Transfer Protocol

• Next Time Partner

• Uses Port 321